15230768

素因数分解:

$2^4\times 7^2\times {\mathrm{19427}}^1$

素因数の和:19449

約数の個数: 30

約数和(自身を含む): 34329276

約数和(自身を除く): 19098508

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 19427, 38854, 77708, 135989, 155416, 271978, 310832, 543956, 951923, 1087912, 1903846, 2175824, 3807692, 7615384, 15230768]

約数ペア:

[(1, 15230768), (2, 7615384), (4, 3807692), (7, 2175824), (8, 1903846), (14, 1087912), (16, 951923), (28, 543956), (49, 310832), (56, 271978), (98, 155416), (112, 135989), (196, 77708), (392, 38854), (784, 19427)]